Base | Representation |
---|---|
bin | 1001010111101111… |
… | …01111110011110100 |
3 | 110222121201100101200 |
4 | 10223313233303310 |
5 | 40300414020312 |
6 | 2151115452500 |
7 | 235446543240 |
oct | 45367576364 |
9 | 13877640350 |
10 | 5031001332 |
11 | 2151961845 |
12 | b84a57130 |
13 | 6223c4586 |
14 | 35a251420 |
15 | 1e6a2c0dc |
hex | 12bdefcf4 |
5031001332 has 36 divisors (see below), whose sum is σ = 14534004576. Its totient is φ = 1437428880.
The previous prime is 5031001303. The next prime is 5031001337. The reversal of 5031001332 is 2331001305.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5031001337) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9981894 + ... + 9982397.
Almost surely, 25031001332 is an apocalyptic number.
It is an amenable number.
5031001332 is an abundant number, since it is smaller than the sum of its proper divisors (9503003244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5031001332 is a wasteful number, since it uses less digits than its factorization.
5031001332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19964308 (or 19964303 counting only the distinct ones).
The product of its (nonzero) digits is 270, while the sum is 18.
The square root of 5031001332 is about 70929.5518948203. The cubic root of 5031001332 is about 1713.5027697437.
Adding to 5031001332 its reverse (2331001305), we get a palindrome (7362002637).
The spelling of 5031001332 in words is "five billion, thirty-one million, one thousand, three hundred thirty-two".
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